Type G Connectors Amphenol RF Type G Connectors are a slide-on alternative to Type F with a 15A continuous current rating. The Type G series consists of bulkhead-mount jack receptacles and PCB-mount jack receptacles. These connectors comply with the MIL-STD-202 specification for vibration, shock, thermal shock, moisture resistance, and salt spray. Amphenol RF Type G Connectors offer 75Ω impedance, making them ideal for CATV applications.